2023 MG MG3

1.5 VTi Tech Excite Manual FWD Euro 6 (s/s) 5dr (105 bhp)

£8,945

Fair price: within 8% of the typical £9,106 for this model, age and mileage, drawing on 1,756 adverts of this make and model.

Overview

Make
MG
Model
MG3
Trim
EXCITE
Version
1.5 VTi Tech Excite Manual FWD Euro 6 (s/s) 5dr (105 bhp)
Mileage
20,428 miles
Year
2023
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Manual
Power
105 bhp
Seats
5
CO2
147 g/km
Colour
White
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
VTi-TECH
Emissions standard
Euro 6

About this car

The advertised mileage for this 2023 MG MG3 Excite is 20,428 miles. Its asking price of £8,945 is £160 below our estimate of £9,106. We use UK dealer asking prices, including 1,756 MG MG3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 41 days ago, the asking price has dropped by £750. The seller is just MG Harrogate, based in Harrogate.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 12 September 2026, 41 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £750 from the first recorded £9,695. 5 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
12 September 2026£9,695
17 September 2026£9,305
24 September 2026£9,295
16 October 2026£9,245
20 October 2026£8,995
21 October 2026£8,945
22 October 2026£8,945

Price and mileage comparison

Estimated market asking price: £9,106. The asking price is £160 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,756 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 500 miles lower than typical for a 2023 MG MG3.

MOT

MOT no details held by dvla.

23 other cars with the same year, trim, gearbox and fuel are for sale from £6,995 to £10,298.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£6,99539,000 miles
£8,58024,367 miles
£8,69032,140 miles
£8,69533,413 miles
£8,69918,894 miles

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all MG MG3 cars for sale · 2023 MG MG3 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

AskCar lists 588,092 cars from 13,071 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.